🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.47 AU - 0.63 AU

Year: 143 Days

Day: 27.6 Hours

Environment

Temp: 197 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,023,237 km

• M1: 152,590 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.84 AU - 0.9 AU

Year: 284 Days

Day: 47.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,023,237 km

• M1: 32,612 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.77 AU - 1.03 AU

Year: 299 Days

Day: 15.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.16 AU - 1.54 AU

Year: 549 Days

Day: 15.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.91 AU - 5.83 AU

Year: 3760 Days

Day: 23.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,023,237 km

• M1: 1,844,243 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.5

Radius: 12.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.27 AU - 8.27 AU

Year: 6858 Days

Day: 13.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,023,237 km

• M1: 193,580 km (0.093 R)
• M2: 285,582 km (0.104 R)
• M3: 509,381 km (0.056 R)
• M4: 594,801 km (0.1 R)
• M5: 840,890 km (0.082 R)
• M6: 946,057 km (0.115 R)
• M7: 1,504,506 km (0.07 R)
• M8: 1,673,252 km (0.045 R)
• M9: 1,809,087 km (0.108 R)
• M10: 1,928,466 km (0.101 R)
• M11: 2,154,509 km (0.057 R)
• M12: 2,521,173 km (0.101 R)
• M13: 2,655,512 km (0.092 R)
• M14: 2,746,318 km (0.073 R)
• M15: 4,047,370 km (0.099 R)
• M16: 4,178,867 km (0.027 R)
• M17: 4,858,191 km (0.094 R)
• M18: 5,026,488 km (0.056 R)
• M19: 5,340,046 km (0.104 R)
• M20: 5,689,357 km (0.103 R)
• M21: 5,837,159 km (0.116 R)
• M22: 6,564,355 km (0.097 R)
• M23: 6,781,870 km (0.09 R)
• M24: 7,001,928 km (0.11 R)
• M25: 7,224,231 km (0.115 R)
• M26: 7,872,289 km (0.114 R)
• M27: 9,678,982 km (0.038 R)
• M28: 9,926,866 km (0.097 R)
• M29: 10,393,013 km (0.076 R)
• M30: 10,719,884 km (0.082 R)
• M31: 10,866,191 km (0.113 R)
• M32: 11,013,246 km (0.051 R)
• M33: 12,023,031 km (0.091 R)
• M34: 12,366,358 km (0.094 R)
• M35: 12,596,889 km (0.072 R)
• M36: 13,415,189 km (0.087 R)
• M37: 13,494,027 km (0.085 R)
• M38: 15,514,945 km (0.057 R)
• M39: 16,518,148 km (0.109 R)
• M40: 17,113,099 km (0.08 R)
• M41: 17,284,388 km (0.072 R)
• M42: 17,715,081 km (0.105 R)
• M43: 17,975,231 km (0.036 R)
• M44: 18,324,094 km (0.118 R)
• M45: 18,631,068 km (0.111 R)
• M46: 19,294,834 km (0.065 R)
• M47: 20,372,836 km (0.075 R)
• M48: 21,470,436 km (0.059 R)
• M49: 21,933,441 km (0.118 R)
• M50: 22,166,216 km (0.1 R)
• M51: 22,963,572 km (0.083 R)
• M52: 23,532,194 km (0.107 R)
• M53: 24,009,561 km (0.061 R)
• M54: 24,297,537 km (0.095 R)
• M55: 24,634,880 km (0.039 R)
• M56: 25,411,891 km (0.098 R)
• M57: 25,901,675 km (0.1 R)
• M58: 26,049,178 km (0.094 R)
• M59: 26,493,484 km (0.109 R)
• M60: 27,289,644 km (0.096 R)
• M61: 27,640,301 km (0.046 R)
• M62: 28,650,685 km (0.111 R)
• M63: 29,776,110 km (0.11 R)
• M64: 29,879,033 km (0.095 R)
• M65: 30,292,372 km (0.062 R)
• M66: 30,655,596 km (0.102 R)
• M67: 30,759,566 km (0.099 R)
• M68: 30,967,956 km (0.117 R)
• M69: 31,333,872 km (0.071 R)
• M70: 31,596,117 km (0.11 R)
• M71: 32,228,318 km (0.057 R)
• M72: 32,334,084 km (0.108 R)
• M73: 32,546,064 km (0.109 R)
• M74: 34,258,062 km (0.077 R)
• M75: 34,474,081 km (0.118 R)
• M76: 34,690,699 km (0.115 R)
• M77: 35,561,209 km (0.1 R)
• M78: 35,725,318 km (0.071 R)
• M79: 35,889,576 km (0.085 R)
• M80: 36,328,945 km (0.117 R)
• M81: 36,880,513 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.7

Radius: 12

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.83 AU - 11.95 AU

Year: 14343 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,023,237 km

• M1: 188,344 km (0.08 R)
• M2: 450,290 km (0.109 R)
• M3: 547,528 km (0.071 R)
• M4: 812,017 km (0.064 R)
• M5: 1,000,810 km (0.088 R)
• M6: 1,117,945 km (0.038 R)
• M7: 1,204,712 km (0.083 R)
• M8: 1,348,625 km (0.077 R)
• M9: 1,856,210 km (0.111 R)
• M10: 2,045,452 km (0.106 R)
• M11: 2,488,710 km (0.045 R)
• M12: 2,889,333 km (0.045 R)
• M13: 3,515,550 km (0.116 R)
• M14: 3,724,688 km (0.106 R)
• M15: 3,857,680 km (0.06 R)
• M16: 3,938,164 km (0.069 R)
• M17: 4,128,303 km (0.098 R)
• M18: 4,461,308 km (0.069 R)
• M19: 5,035,764 km (0.06 R)
• M20: 5,603,338 km (0.109 R)
• M21: 5,941,279 km (0.114 R)
• M22: 7,392,229 km (0.062 R)
• M23: 8,243,890 km (0.099 R)
• M24: 8,558,045 km (0.093 R)
• M25: 8,805,181 km (0.103 R)
• M26: 9,234,377 km (0.097 R)
• M27: 11,558,979 km (0.096 R)
• M28: 11,675,815 km (0.105 R)
• M29: 11,832,294 km (0.071 R)
• M30: 12,385,357 km (0.056 R)
• M31: 12,705,347 km (0.082 R)
• M32: 13,108,962 km (0.03 R)
• M33: 13,516,916 km (0.067 R)
• M34: 13,722,463 km (0.102 R)
• M35: 14,136,700 km (0.116 R)
• M36: 14,303,651 km (0.086 R)
• M37: 14,977,589 km (0.103 R)
• M38: 15,275,588 km (0.072 R)
• M39: 16,487,780 km (0.066 R)
• M40: 16,972,327 km (0.056 R)
• M41: 17,149,750 km (0.11 R)
• M42: 17,551,121 km (0.054 R)
• M43: 17,775,518 km (0.119 R)
• M44: 19,326,250 km (0.083 R)
• M45: 19,930,476 km (0.071 R)
• M46: 20,541,134 km (0.072 R)
• M47: 20,872,493 km (0.078 R)
• M48: 21,396,684 km (0.1 R)
• M49: 21,925,214 km (0.103 R)
• M50: 22,166,964 km (0.115 R)
• M51: 22,897,300 km (0.053 R)
• M52: 23,339,213 km (0.082 R)
• M53: 23,536,682 km (0.06 R)
• M54: 24,431,576 km (0.051 R)
• M55: 24,933,627 km (0.105 R)
• M56: 25,845,875 km (0.106 R)
• M57: 26,975,787 km (0.1 R)
• M58: 28,121,557 km (0.102 R)
• M59: 29,230,227 km (0.104 R)
• M60: 29,602,875 km (0.115 R)
• M61: 32,200,942 km (0.118 R)
• M62: 32,310,747 km (0.072 R)
• M63: 32,530,805 km (0.109 R)
• M64: 32,696,111 km (0.071 R)
• M65: 35,890,624 km (0.091 R)
• M66: 37,380,469 km (0.106 R)
• M67: 37,669,342 km (0.045 R)
• M68: 38,307,377 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.8

Radius: 3.7

Gravity: 59.66 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.53 AU - 14.51 AU

Year: 18365 Days

Day: 20.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,023,237 km

• M1: 90,656 km (0.072 R)
• M2: 122,221 km (0.076 R)
• M3: 185,950 km (0.085 R)
• M4: 311,762 km (0.052 R)
• M5: 403,017 km (0.089 R)
• M6: 441,912 km (0.1 R)
• M7: 502,649 km (0.057 R)
• M8: 588,219 km (0.118 R)
• M9: 1,110,166 km (0.084 R)
• M10: 1,487,302 km (0.098 R)
• M11: 1,610,720 km (0.082 R)
• M12: 1,673,701 km (0.116 R)
• M13: 1,834,818 km (0.102 R)
• M14: 1,967,362 km (0.098 R)
• M15: 2,171,862 km (0.103 R)
• M16: 2,491,253 km (0.093 R)
• M17: 4,165,553 km (0.101 R)
• M18: 4,875,993 km (0.106 R)
• M19: 4,921,620 km (0.084 R)
• M20: 5,623,085 km (0.105 R)
• M21: 5,718,977 km (0.084 R)
• M22: 6,058,714 km (0.065 R)
• M23: 6,255,884 km (0.106 R)
• M24: 7,013,747 km (0.097 R)
• M25: 7,534,796 km (0.119 R)
• M26: 7,800,033 km (0.082 R)
• M27: 8,947,149 km (0.115 R)
• M28: 9,059,049 km (0.113 R)
• M29: 9,341,041 km (0.081 R)
• M30: 10,379,549 km (0.053 R)
• M31: 10,556,224 km (0.118 R)
• M32: 11,272,648 km (0.114 R)
• M33: 13,322,289 km (0.105 R)
• M34: 13,707,204 km (0.098 R)
• M35: 15,685,187 km (0.082 R)
• M36: 16,569,610 km (0.092 R)
• M37: 17,680,224 km (0.102 R)
• M38: 20,118,819 km (0.061 R)
• M39: 20,265,575 km (0.056 R)
• M40: 21,451,886 km (0.045 R)
• M41: 21,751,830 km (0.065 R)
• M42: 22,204,662 km (0.067 R)
• M43: 22,432,201 km (0.098 R)
• M44: 22,736,782 km (0.084 R)
• M45: 23,119,304 km (0.073 R)
• M46: 23,813,438 km (0.103 R)
• M47: 23,890,930 km (0.064 R)
• M48: 25,064,226 km (0.071 R)
• M49: 27,791,993 km (0.112 R)
• M50: 29,273,910 km (0.049 R)
• M51: 29,606,615 km (0.095 R)
• M52: 31,034,826 km (0.052 R)
• M53: 31,119,499 km (0.082 R)
• M54: 31,289,143 km (0.104 R)
• M55: 31,799,870 km (0.083 R)
• M56: 32,313,439 km (0.074 R)
• M57: 35,363,141 km (0.098 R)
• M58: 38,139,977 km (0.113 R)
• M59: 38,230,783 km (0.091 R)
• M60: 38,959,175 km (0.09 R)
• M61: 41,265,077 km (0.12 R)
• M62: 42,575,554 km (0.067 R)
• M63: 43,141,333 km (0.066 R)
• M64: 43,614,661 km (0.074 R)
• M65: 44,089,784 km (0.089 R)
• M66: 44,471,109 km (0.072 R)
• M67: 44,662,295 km (0.116 R)
• M68: 44,757,888 km (0.118 R)
• M69: 45,333,092 km (0.117 R)
• M70: 46,007,329 km (0.067 R)
• M71: 46,200,610 km (0.051 R)
• M72: 47,658,590 km (0.056 R)
• M73: 48,147,925 km (0.082 R)
• M74: 48,638,905 km (0.106 R)
• M75: 55,170,947 km (0.086 R)
• M76: 56,820,562 km (0.104 R)
• M77: 58,068,209 km (0.064 R)
• M78: 58,277,047 km (0.094 R)
• M79: 58,590,904 km (0.112 R)
• M80: 59,324,980 km (0.027 R)
• M81: 60,167,815 km (0.073 R)
• M82: 60,590,728 km (0.112 R)
• M83: 61,439,546 km (0.075 R)
• M84: 62,292,254 km (0.077 R)
• M85: 62,934,328 km (0.081 R)
• M86: 65,198,791 km (0.073 R)
• M87: 65,850,589 km (0.084 R)
• M88: 68,039,206 km (0.043 R)
• M89: 68,259,264 km (0.088 R)
• M90: 68,590,025 km (0.055 R)
• M91: 69,918,155 km (0.078 R)
• M92: 70,029,157 km (0.089 R)
• M93: 71,478,162 km (0.114 R)
• M94: 71,814,009 km (0.113 R)
• M95: 73,500,875 km (0.097 R)
• M96: 73,839,714 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287

Radius: 6.1

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.88 AU - 20.58 AU

Year: 26118 Days

Day: 24.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,023,237 km

• M1: 226,491 km (0.101 R)
• M2: 377,286 km (0.096 R)
• M3: 1,000,511 km (0.106 R)
• M4: 1,613,263 km (0.062 R)
• M5: 1,759,720 km (0.092 R)
• M6: 2,065,498 km (0.087 R)
• M7: 2,289,296 km (0.065 R)
• M8: 2,487,513 km (0.09 R)
• M9: 2,830,093 km (0.095 R)
• M10: 2,971,313 km (0.111 R)
• M11: 3,446,137 km (0.03 R)
• M12: 3,597,081 km (0.114 R)
• M13: 4,023,285 km (0.085 R)
• M14: 4,880,631 km (0.096 R)
• M15: 4,922,817 km (0.064 R)
• M16: 5,178,629 km (0.101 R)
• M17: 5,308,181 km (0.098 R)
• M18: 5,351,565 km (0.118 R)
• M19: 5,438,780 km (0.07 R)
• M20: 7,087,349 km (0.073 R)
• M21: 7,473,162 km (0.095 R)
• M22: 7,521,931 km (0.105 R)
• M23: 7,570,699 km (0.086 R)
• M24: 7,865,856 km (0.107 R)
• M25: 8,114,787 km (0.099 R)
• M26: 8,366,261 km (0.097 R)
• M27: 8,722,603 km (0.1 R)
• M28: 9,608,671 km (0.11 R)
• M29: 10,035,474 km (0.049 R)
• M30: 10,687,122 km (0.116 R)
• M31: 11,577,379 km (0.083 R)
• M32: 11,746,874 km (0.035 R)
• M33: 11,974,262 km (0.107 R)
• M34: 12,088,555 km (0.052 R)
• M35: 13,250,482 km (0.05 R)
• M36: 13,665,616 km (0.111 R)
• M37: 16,944,053 km (0.1 R)
• M38: 17,848,672 km (0.118 R)
• M39: 18,306,890 km (0.081 R)
• M40: 18,570,481 km (0.09 R)
• M41: 18,901,841 km (0.076 R)
• M42: 19,034,833 km (0.075 R)
• M43: 19,234,995 km (0.054 R)
• M44: 20,042,524 km (0.107 R)
• M45: 20,178,210 km (0.102 R)
• M46: 20,314,194 km (0.069 R)
• M47: 21,690,644 km (0.108 R)
• M48: 22,319,853 km (0.108 R)
• M49: 22,672,006 km (0.097 R)
• M50: 23,097,014 km (0.114 R)
• M51: 23,453,206 km (0.103 R)
• M52: 23,667,730 km (0.115 R)
• M53: 24,170,977 km (0.053 R)
• M54: 24,315,488 km (0.034 R)
• M55: 25,187,943 km (0.112 R)
• M56: 25,407,702 km (0.097 R)
• M57: 25,922,917 km (0.039 R)
• M58: 26,814,222 km (0.086 R)
• M59: 27,413,959 km (0.062 R)
• M60: 28,018,036 km (0.083 R)
• M61: 29,779,251 km (0.095 R)
• M62: 29,856,593 km (0.106 R)
• M63: 29,934,085 km (0.104 R)
• M64: 33,407,598 km (0.063 R)
• M65: 33,729,682 km (0.115 R)
• M66: 33,971,881 km (0.097 R)
• M67: 35,437,192 km (0.093 R)
• M68: 35,847,988 km (0.079 R)
• M69: 37,841,081 km (0.114 R)
• M70: 38,851,165 km (0.104 R)
• M71: 41,414,824 km (0.114 R)
• M72: 41,760,694 km (0.105 R)
• M73: 42,455,427 km (0.065 R)
• M74: 42,979,019 km (0.095 R)
• M75: 46,973,283 km (0.115 R)
• M76: 48,149,122 km (0.047 R)
• M77: 50,252,917 km (0.06 R)
• M78: 50,529,673 km (0.053 R)
• M79: 50,621,975 km (0.07 R)
• M80: 50,899,180 km (0.042 R)
• M81: 51,920,335 km (0.116 R)
• M82: 52,948,222 km (0.107 R)
• M83: 53,605,704 km (0.077 R)
• M84: 53,699,951 km (0.075 R)
• M85: 53,888,444 km (0.09 R)
• M86: 58,671,387 km (0.109 R)
• M87: 59,254,520 km (0.102 R)
• M88: 59,741,760 km (0.109 R)
• M89: 60,132,659 km (0.116 R)
• M90: 62,099,423 km (0.084 R)
• M91: 63,588,370 km (0.098 R)
• M92: 66,500,143 km (0.044 R)
• M93: 67,717,720 km (0.118 R)
• M94: 67,819,447 km (0.104 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 10,680 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit